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DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

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Claude Code v2.0.5

Refined Tool Execution Messaging

What: Internal tool descriptions now emphasize "batch" execution rather than "parallel" execution, providing more accurate guidance for Claude's behavior.

Details:

  • Updated Glob tool description from "in parallel" to "as a batch"
  • Better reflects the actual execution model of tool calls
  • Improves Claude's understanding of how multiple tool calls are processed
  • Evidence: Glob tool description at line 12298 in v2.0.5

See this entry in the whole of v2.0.5 →